How many grams of magnesium oxide are needed to produce 264 g of magnesium hydroxide according to the given equation?
MgO + H2O  Mg(OH)2

Question

How many grams of magnesium oxide are needed to produce 264 g of magnesium hydroxide according to the given equation?
MgO + H2O  Mg(OH)2

anonymous · Answer

MgO + H2O -->  Mg(OH)2

anonymous · Answer

@iPwnBunnies

ipwnbunnies · Answer

Find the number of moles of magnesium hydroxide you can get from 264 grams by using stoichiometry. The ratio of magnesium oxide to magnesium hydroxide is 1 to 1. So, you'll need the same amount of moles of MgO. Finally, multiply that by the molar mass to get the mass.

anonymous · Answer

sorry can you help me complete this one